I think at the beginning they were making-do, but as time went on IW (& C&C) bought those "pod" style accomodation units. For the Guests who were visiting they'd to be out by a certain time in a morning to enable the cleaners to do a thorough deep clean. For people like Dawn who are there a long time, I think they said they were using their own as a "home" until its all back to normal. Dont know if thats still the arrangement with things being eased.
Two and two make four...........but now and then they add up to three and occasionally, just occasionally its five !